Abaixo está uma instrução que descreve uma tarefa de geração de SQL, combinada com uma entrada que fornece mais contexto sobre os esquemas de tabela disponíveis. Escreva o código SQL que responda adequadamente à solicitação
 ###Instrução: Quem é o time da casa do North Melbourne?
 ###Tabelas: CREATE TABLE regular_home_and_away_season (regular_home_and_away_season_id AUTO_INCREMENT PRIMARY KEY, Round INT, Date VARCHAR, Opponent VARCHAR, Home/Away VARCHAR, Score (Collingwoods score is in bold) VARCHAR, Result (includes margin) VARCHAR, Venue VARCHAR, Position on Ladder VARCHAR) CREATE TABLE auction_history (auction_history_id AUTO_INCREMENT PRIMARY KEY, Auction House VARCHAR, Year INT, Event VARCHAR, Price INT, GBP Price INT) CREATE TABLE singles:_21_10_titles_11_runners-up (singles:_21_10_titles_11_runners-up_id AUTO_INCREMENT PRIMARY KEY, Result VARCHAR, No. INT, Date VARCHAR, Category VARCHAR, Tournament VARCHAR, Surface VARCHAR, Opponent VARCHAR, Score VARCHAR) CREATE TABLE round_7 (round_7_id AUTO_INCREMENT PRIMARY KEY, Home team VARCHAR, Home team score VARCHAR, Away team VARCHAR, Away team score VARCHAR, Venue VARCHAR, Crowd INT, Date VARCHAR) CREATE TABLE season_4_1999–2000 (season_4_1999–2000_id AUTO_INCREMENT PRIMARY KEY, Series # INT, Season # INT, Title VARCHAR, Directed by VARCHAR, Written by VARCHAR, Original air date VARCHAR)  
SELECT Home team FROM round_7 WHERE Away team = north melbourne